<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <title>Document</title>
    <style>
        * {
            padding: 0;
            margin: 0;
        }
        a{text-decoration: none;}
        li{list-style: none;}
        
        .header{
            height: 80px;
            background-color: #00f;
        }
        .nav{
            width: 1200px;
            margin: 0 auto;
            line-height: 80px;
        }
        .nav a{
            color: #fff;
            margin-left: 30px;
        }
        .logo{
            width: 1200px;
            height: 146px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
    </style>
</head>

<body>
    <div class="header">
        <div class="nav">
            <a href="">首页</a>
            <a href="">新闻</a>
            <a href="">新闻</a>
            <a href="">新闻</a>
            <a href="">新闻</a>
            <a href="">新闻</a>
        </div>
    </div>
    <div class="logo">
        <img src="../images/s1.jpg" alt="">
        <input type="text">
    </div>
</body>

</html>